World models are getting substantial funding. What is a world model, how does it compare to a large language model, and what ...

Scientific models have predicted that climate change will drive oceans in the Northern Hemisphere to warm faster than oceans ...

Today’s AI is still unreliable. Some researchers think solving that problem requires teaching AI systems to understand the world around them.

The GPT-5.3 and 5.4 models represent a different approach, hinting at a major change in how major AI firms build their tech.

Katelyn is a reporter with CNET covering artificial intelligence, including chatbots, image and video generators. Her work explores how new AI technology is infiltrating our lives, shaping the content ...

Stanford's 2026 AI Index: frontier models fail one in three attempts, lab transparency is declining, and benchmarks are ...

World models, also known as world simulators, are being touted by some as the next big thing in AI. World models take inspiration from the mental models of the world that humans develop naturally. Our ...

Using artificial-intelligence to teach other models can be cheaper and faster than building them from scratch, but this ...

Confidence is persuasive. In artificial intelligence systems, it is often misleading. Today's most capable reasoning models ...